 | Microgravity | 10 | |
| Which will work better in microgravity—a pencil or a pen? |
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| For 10 points... A pencil will work better, because a pen needs gravity (or another force) to push the ink to the tip. |
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| Microgravity | 10 | |
| Which will work better in microgravity—a pencil or a pen? |
|
| |
| . |
| For 10 points... A pencil will work better, because a pen needs gravity (or another force) to push the ink to the tip. |
|
| |
| . |